CN209092318U - A kind of suction sputum suit - Google Patents

Abstract

The utility model discloses a sputum suction suit, which comprises two parts: a pipeline flushing device and a sputum collecting device, the pipeline flushing device is connected with the sputum collecting device; the pipeline flushing device comprises a pipe containing physiological saline A rinsing saline bottle and a negative pressure control rinsing pipeline, the rinsing saline bottle is connected to the negative pressure control pipeline; a sputum suction connecting pipe is arranged between the pipeline rinsing device and the sputum collecting device, and the suction One end of the sputum connecting pipe is connected with the pipeline flushing device, and the other end of the sputum suction connecting pipe is connected with the sputum collecting device; A connecting pipe and a second connecting pipe. The utility model physically integrates each link of the sputum suction operation and the required items, forms an integrated device and simplifies the operation, can ensure the quality of nursing, and avoid the pollution, occupational exposure, occupational exposure, etc. Missing links, errors, etc.

Description

A sputum suction kit

technical field

The utility model belongs to the technical field of clinical medical facilities, in particular to a sputum suction suit.

Background technique

In adult ICU nursing work, sputum suction is one of the operations that nurses have the most contact with every day, with an average of 10-20 suctions per patient per day, and all of them use central negative pressure suction. However, the items needed before and after sputum suction need to be configured separately, and the preparation of items before sputum suction, the storage of pipelines after sputum suction, and the disinfection of sputum suction cylinders are relatively cumbersome and repetitive, and the medical staff are directly exposed to the patient's body fluids. , to a certain extent, it increases the workload of nurses and the risk of occupational exposure of nurses; in addition, due to many operation links, human operation during rescue in the ward can easily lead to omission and irregularity of operation links, and the suction tray is placed in the bed unit for a long time, etc. , the probability of contamination of sputum suction items increases; due to the central negative pressure suction, nurses cannot turn off the negative pressure at the first time, and the noise of the ward increases.

SUMMARY OF THE INVENTION

The utility model is aimed at the above problems, makes up for the deficiencies of the prior art, and provides a sputum suction set, in particular a collection of sputum suction equipment, sealing negative pressure, flushing, sputum collection, automatic sealing negative pressure and storage pipelines A sputum suction operation suit integrating functions and the like; the sputum suction suit of the utility model integrates clinical sputum suction operation steps, simplifies the operation quality, avoids occupational exposure, and protects medical staff.

In order to achieve the above purpose, the present invention adopts the following technical solutions.

The utility model is a sputum suction set, which is characterized in that it comprises two parts: a pipeline flushing device and a sputum collecting device, the pipeline flushing device is connected with the sputum collecting device; A saline water bottle for flushing saline and a negative pressure control flushing pipeline, the flushing saline bottle is connected with the negative pressure control pipeline; a sputum suction connection pipe is arranged between the pipeline flushing device and the sputum collecting device, and the One end of the suction connecting pipe is connected with the pipeline flushing device, and the other end of the suction connecting pipe is connected with the sputum collecting device;

The sputum collecting device includes a disposable sputum collecting bag hanging bucket, a disposable sputum collecting bag, a first connecting pipe and a second connecting pipe, and the disposable sputum collecting bag is arranged in the disposable sputum collecting bag hanging bucket. , the side of the hanging bucket of the disposable phlegm collecting bag is provided with a gap air hole, and the gap air hole is respectively connected with a first connecting pipe interface and a second connecting pipe interface; the disposable phlegm collecting bag is respectively provided with Liquid inlet port and suction port, the liquid inlet port is connected with the other end of the suction connecting pipe, the suction port is connected with one end of the first connecting pipe, and the first connecting pipe port is connected with the other end of the first connecting pipe The second connecting pipe interface is connected with the second connecting pipe, and the other end of the second connecting pipe is connected to the negative pressure suction device fixed on the wall of the ward.

As a preferred solution of the present invention, the negative pressure control flushing pipeline includes a flushing pipe and a negative pressure control valve, and the negative pressure control valve is arranged on the flushing pipe; one end of the flushing pipe is connected to the flushing saline bottle A puncture bottle tip interface is provided, and one end of the rinsing pipe connected with the suction connecting pipe is provided with a suction connecting pipe interface; the negative pressure control valve is used to control the circulation and blocking of the rinsing saline.

As another preferred solution of the present invention, an upper air inlet hole is provided on the flushing pipe between the tip interface of the puncture bottle and the negative pressure control valve, and the upper air inlet hole is provided with a seal for sealing the upper end. The hole cover of the air inlet hole; the lower end air inlet hole is arranged on the flushing pipe between the negative pressure control valve and the suction connection pipe interface, and the lower end air inlet hole is provided with a lower end air inlet hole for sealing thumb drag cover.

As another preferred solution of the present invention, the negative pressure control valve includes a valve body shell, a fixed pile, an integral blocking valve, a spring, and a negative pressure control valve switch button. The fixed pile and the integral blocking valve , The spring is arranged in the valve body casing, the flushing pipe is clamped by the integral blocking valve, and the valve body casing is fixed on the flushing pipe by the fixing pile; the two ends of the integral blocking valve are respectively connected with one end of the spring and the negative pressure control One end of the valve switch button is connected, the other end of the spring is fixed on the valve body shell, and the other end of the negative pressure control valve switch button is exposed outside the valve body shell.

As another preferred solution of the present invention, a bedside hanger is arranged on the disposable phlegm-collecting bag hanging bucket, and a volume scale scale is provided on the outer side of the disposable sputum-collecting bag hanging bucket; the The bedside hanger is used to hang the disposable sputum bag hanging bucket on the bedside.

As another preferred solution of the present invention, the disposable phlegm-collecting bag comprises a phlegm-collecting bag body and a sealing cover integrally connected with the upper end of the phlegm-collecting bag body; Liquid interface and suction interface, the sputum-collecting bag body of the disposable sputum-collecting bag is arranged in the hanging bucket of the disposable sputum-collecting bag, and the sealing cover of the disposable sputum-collecting bag is covered on the barrel mouth of the disposable sputum-collecting bag hanging bucket The disposable phlegm-collecting bag is provided with chlorine-containing disinfection tablets, and the chlorine-containing disinfection tablet is 500 mg per tablet, and the disposable sputum-collecting bag is provided with two chlorine-containing disinfection tablets; Used to disinfect sputum.

As another preferred solution of the present utility model, the suction interface is provided with a cylindrical hole stone; the hole stone is breathable and has the function of sealing in contact with water, and is used for a disposable sputum collecting bag to collect full sputum After closing the negative pressure.

As another preferred solution of the present invention, the suction connecting pipe interface, the first connecting pipe interface, the second connecting pipe interface, the liquid inlet interface and the suction interface are all in the shape of a cone segment.

As another preferred solution of the present invention, the length of the first connecting pipe is 18 cm, and the length of the second connecting pipe is 180 cm.

Beneficial effects of the utility model.

1. The sputum suction set provided by the present utility model physically integrates each link of the sputum suction operation and the required items, forming an integrated device and simplification of operation, and can ensure the quality of care, and avoid the possibility of artificial operation. Problems such as pollution, occupational exposure, omission of links, and errors in each link.

2. The utility model can replace the sputum suction disc and the sputum suction tube which have been used clinically for many years, avoiding the cross infection caused by the contamination of the items in the sputum suction disc and the occupational exposure when cleaning the sputum suction tube.

3. The utility model greatly reduces the nursing workload and saves space.

Description of drawings

In order to make the technical problems, technical solutions and beneficial effects solved by the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not used to limit the present invention.

Figure 1 is a schematic diagram of the overall structure of a sputum suction suit of the present invention.

Figure 2 is a schematic structural diagram of a disposable sputum collecting bag hanging bucket of a sputum suction suit of the present invention.

3 is a schematic structural diagram of a disposable sputum collecting bag of a sputum suction suit of the present invention.

4 is a schematic diagram of the internal structure of the negative pressure control valve of a sputum suction suit of the present invention in a relaxed state, that is, when no pressing is applied.

5 is a schematic diagram of the internal structure of the negative pressure control valve of a sputum suction suit of the present invention when the negative pressure control valve is pressed.

Marked in the figure: 1 is the tip interface of the thorn bottle, 2 is the upper air inlet, 3 is the negative pressure control valve, 4 is the thumb drag cover, 5 is the lower air inlet, 6 is the negative pressure control valve switch button, 7 is the suction Sputum connection pipe interface, 8 is the suction connection pipe, 9 is the rinse saline bottle, 10 is the disposable sputum collecting bag hanging bucket, 11 is the first connecting pipe interface, 12 is the second connecting pipe interface, 13 is the chlorine-containing disinfectant , 14 is a bedside hanger, 15 is a disposable sputum collecting bag, 16 is a hole stone, 17 is a first connecting pipe, 18 is a second connecting pipe, 19 is a gap air hole, 20 is a liquid inlet interface, and 21 is a suction interface , 22 is the valve body shell, 23 is the fixed pile, 24 is the integral blocking valve, 25 is the spring, 26 is the hole cover, 27 is the sputum collecting bag body, and 28 is the sealing cover.

Detailed ways

With reference to Figure 1, a sputum suction suit of the present invention includes a pipeline flushing device and a sputum collecting device. The pipeline flushing device is connected to the sputum collecting device; the pipeline flushing device is connected with the sputum collecting device. It includes a flushing saline bottle 9 containing physiological saline and a negative pressure control flushing pipeline, the flushing saline bottle 9 is connected with the negative pressure control pipeline; a sputum suction is arranged between the pipeline flushing device and the sputum collecting device A connecting pipe 8, one end of the suction connecting pipe 8 is connected with the pipeline flushing device, and the other end of the suction connecting pipe 8 is connected with the sputum collecting device; the sputum collecting device includes a disposable sputum collecting bag The hanging bucket 10, the disposable sputum collecting bag 15, the first connecting pipe 17, the second connecting pipe 18, the disposable sputum collecting bag 15 is arranged in the hanging bucket 10 of the disposable sputum collecting bag, and the The side of the sputum bag hanging bucket 10 is provided with a gap air hole 19, and the gap air hole 19 is respectively connected with the first connecting pipe interface 11 and the second connecting pipe interface 12; The liquid port 20 and the suction port 21, the liquid inlet port 20 is connected with the other end of the suction connecting pipe 8, the suction port 21 is connected with one end of the first connecting pipe 17, and the first connecting pipe port 11 is connected with the other end of the suction connecting pipe 8. The other end of the first connection pipe 17 is connected, the second connection pipe interface 12 is connected with the second connection pipe 18, and the other end of the second connection pipe 18 is connected to the negative pressure suction device fixed on the wall of the ward.

The gap air hole 19 is used to discharge the air between the disposable phlegm collecting bag 15 and the disposable phlegm collecting bag hanging bucket 10 , and communicates with the first connecting pipe interface 11 and the second connecting pipe interface 12 .

The described liquid inlet port 20 is used for sucking out sputum and flushing saline into the disposable sputum collecting bag 15; Negative pressure, so that the negative pressure is generated through the suction connecting pipe 8.

As a preferred solution of the present invention, the negative pressure control flushing pipeline includes a flushing pipe and a negative pressure control valve 3, and the negative pressure control valve 3 is arranged on the flushing pipe; the flushing pipe and the flushing saline bottle 9 The connected end is provided with a puncture bottle tip interface 1, and the end connected with the rinsing pipe and the suction connecting pipe 8 is provided with a suction connecting pipe interface 7; the negative pressure control valve 3 is used to control the circulation and blocking of the flushing saline.

The flushing saline bottle 9 is a hard plastic bottle containing 500 ml of sterile physiological saline inside, and is used for flushing the suction connection pipe 8 .

As another preferred solution of the present invention, an upper air inlet hole 2 is provided on the flushing pipe between the puncture bottle tip interface 1 and the negative pressure control valve 3, and the upper air inlet hole 2 is provided with There is a hole cover 26 for sealing the upper air inlet 2; a lower air inlet 5 is provided on the flushing pipe between the negative pressure control valve 3 and the suction connection pipe interface 7, and the lower air inlet 5 is provided with a thumb drag cover 4 for sealing the air inlet 5 at the lower end.

The upper air inlet hole 2 is provided with a filter membrane, which is used for air to enter after starting the negative pressure; the lower air inlet hole 5 is used for the air to enter after the pipeline is flushed; the thumb drag cover 4 is used for "Opening" and "closing" the lower air intake 5 is done with the thumb of one hand.

As another preferred solution of the present invention, the negative pressure control valve 3 includes a valve body shell 22, a fixing pile 23, an integral blocking valve 24, a spring 25, and a negative pressure control valve switch button 6. The fixed The pile 23, the integral blocking valve 24 and the spring 25 are arranged in the valve body casing 22, the flushing pipe is clamped by the integral blocking valve 24, and the valve body casing 22 is fixed on the flushing pipe by the fixing pile 23; the integral blocking Both ends of the valve 24 are respectively connected with one end of the spring 25 and one end of the negative pressure control valve switch button 6, the other end of the spring 25 is fixed on the valve body shell 22, and the other end of the negative pressure control valve switch button 6 Exposed outside the valve body casing 22 .

The negative pressure control valve switch button 6 is integrated with the negative pressure control valve, the negative pressure is opened after being pressed, and the negative pressure is closed after being popped up.

As another preferred solution of the present invention, the disposable phlegm-collecting bag hanging bucket 10 is provided with a bedside hanger 14, and the outer surface of the disposable sputum-collecting bag hanging bucket 10 is provided with a volume scale scale ; The bedside hanger 14 is used to hang the disposable phlegm bag hanging bucket 10 on the bedside, and this hanging bucket is non-disposable.

As another preferred solution of the present invention, the disposable sputum collecting bag 15 includes a sputum collecting bag body 27 and a sealing cover 28 integrally connected with the upper end of the sputum collecting bag body 27. The sealing cover 28 The liquid inlet interface 20 and the suction interface 21 are respectively provided on the upper part, the sputum collecting bag body 27 of the disposable sputum collecting bag 15 is arranged in the disposable sputum collecting bag hanging bucket 10, and the sealing cover 28 of the disposable sputum collecting bag 15 Covered on the mouth of the disposable phlegm-collecting bag hanging bucket 10; the disposable phlegm-collecting bag 15 is provided with a chlorine-containing disinfection tablet 13, and the chlorine-containing disinfection tablet 13 is 500 mg per tablet, and the The disposable sputum collecting bag 15 is provided with two chlorine-containing disinfection tablets 13; it is used to disinfect sputum. The disposable sputum collecting bag 15 can be used for collecting sputum and flushing saline, and the disposable sputum collecting bag 15 is discarded after use.

As another preferred solution of the present invention, the suction interface 21 is provided with a cylindrical hole stone 16; the hole stone 16 is breathable and has the function of sealing in contact with water, and is used for the disposable sputum collecting bag 15 After collecting the full sputum, close the negative pressure.

The utility model is a sputum suction operation suit which integrates the functions of sputum suction preparations, closed negative pressure, flushing, sputum collection, automatic closed negative pressure and storage pipelines. Most of the composition, single use, daily replacement.

Before use, the two parts of the pipeline flushing device and the sputum collecting device can be connected for standby. After the nurse sucks sputum, the sputum suction connecting tube 8 can be directly connected to the sputum suction connecting tube interface 7 of the pipeline flushing device. The negative pressure control valve switch button 6 of the negative pressure control valve 3, under the action of the air inlet 2 at the upper end of the pipeline flushing device, the air can enter intermittently with the flushing liquid to complete the effective flushing of the inner wall of the pipeline, and open it with one hand after flushing The thumb drag cover 4 on the lower air inlet 5 of the pipeline flushing device uses negative pressure to absorb the remaining liquid in the road, and then closes the thumb drag cover 4 on the lower air inlet 5 with one hand, ready for next use. The sputum collecting device is connected to the pipeline flushing device through the sputum suction connecting pipe 8. Before use, put the disposable sputum collecting bag 15 into the disposable sputum collecting bag hanging bucket 10 and cover it tightly, and then use after connecting each pipeline. After starting the negative pressure, the air between the disposable phlegm collecting bag 15 and the disposable phlegm collecting bag hanging bucket 10 is sucked out first, and at the same time, the disposable phlegm collecting bag 15 is expanded and the gap air hole 19 is closed, and the entire pipeline is under negative pressure. It can be generated. When the disposable sputum collecting bag 15 is full, the sputum can soak the hole stone 16 at the suction interface 21 at the upper end of the disposable sputum collecting bag 15, where the interface is immediately closed, and the suction connecting pipe 8 is under negative pressure. Disappear to protect the wall negative pressure suction device, disconnect the connection between the suction connecting pipe 8 and the sputum collecting device, take out the disposable sputum collecting bag 15 and throw it into infectious waste; Two chlorine disinfection tablets 13 (500mg/tablet) are also suitable for infected patients, but the disposable sputum collecting bag 15 should be thrown into the special waste of infected patients.

The utility model can replace the sputum suction disc and the sputum suction tube which have been used clinically for many years, avoids cross infection caused by the contamination of the items in the sputum suction disc, saves space, and at the same time, the one-hand operation and the disposable use of the sputum collecting bag greatly reduce nursing care The use of disposable sputum collecting bags also omits the link of cleaning the sputum collecting buckets, reducing the chance of occupational exposure of medical staff, and is suitable for promotion in all wards of the hospital.

It can be understood that the above specific description about the present utility model is only used to illustrate the present utility model and is not limited to the technical solutions described in the embodiments of the present utility model. Modifications or equivalent replacements are made to the new model to achieve the same technical effect; as long as the needs of use are met, they are all within the protection scope of the present invention.

Claims (9)

1. a kind of suction sputum suit, it is characterised in that: including flushing of pipeline device and sputum collection device two parts, the pipeline Flusher is connected with sputum collection device；The flushing of pipeline device include contain physiological saline flushing saline bottle (9), Vacuum cavitations flushing pipeline, the flushing saline bottle (9) are connected with vacuum cavitations pipeline；The flushing of pipeline device and phlegm It being provided between liquor collecting device suction sputum connecting tube (8), described suction sputum connecting tube (8) one end is connected with flushing of pipeline device, Described suction sputum connecting tube (8) other end is connected with sputum collection device；The sputum collection device includes disposable collection phlegm Bag extension bucket (10), disposable collection phlegm bag (15), the first connecting tube (17), the second connecting tube (18), the disposable collection phlegm bag (15) setting is hung in bucket (10) in disposably collection phlegm bag, and the disposable collection phlegm bag hangs bucket (10) side and is provided with interstitial air voids (19), the first connection interface tube (11), the second connection interface tube (12) have been respectively communicated on the interstitial air voids (19)；It is described Disposable collection phlegm bag (15) on be respectively arranged with into liquid interface (20), attract interface (21), it is described enter liquid interface (20) with Suction sputum connecting tube (8) other end is connected, and the attraction interface (21) is connected with the first connecting tube (17) one end, and described first Connection interface tube (11) is connected with the first connecting tube (17) other end, second connection interface tube (12) and the second connecting tube (18) it is connected, described the second connecting tube (18) other end is fastened on the vacuum extractor on the wall of ward.

2. a kind of suction sputum suit according to claim 1, it is characterised in that: the vacuum cavitations flushing pipeline includes punching Pipe, negative pressure control valve (3) are washed, the negative pressure control valve (3) is arranged in flushing pipe；Flushing pipe and flushing saline bottle (9) phase Spinosity bottle tip interface (1) is arranged in one end even, and one end that flushing pipe is connected with suction sputum connecting tube (8) is provided with suction sputum connecting tube Interface (7).

3. a kind of suction sputum suit according to claim 2, it is characterised in that: in the thorn bottle tip interface (1) and bear It is provided in flushing pipe between pressure control valve (3) upper end air inlet (2), is provided with and is used on the upper end air inlet (2) The port lid (26) of sealed upper end air inlet (2)；Rushing between interface tube (7) is connect with suction sputum in the negative pressure control valve (3) It washes on pipe and is provided with lower end air inlet (5), be provided on the lower end air inlet (5) for sealing lower end air inlet (5) Thumb drags lid (4).

4. a kind of suction sputum suit according to claim 2, it is characterised in that: the negative pressure control valve (3) includes valve body Shell (22), spud pile (23), whole blocked valve (24), spring (25), negative pressure control valve switch button (6), the fixation Stake (23), whole blocked valve (24), spring (25) are set in valve shell (22), and flushing pipe is pressed from both sides by whole blocked valve (24) It holds, valve shell (22) is fixed in flushing pipe by spud pile (23)；The both ends of the whole blocked valve (24) respectively with bullet One end connection of one end, negative pressure control valve switch button (6) of spring (25), the spring (25) other end are fixed on outside valve body On shell (22), described negative pressure control valve switch button (6) other end is exposed to valve shell (22) outside.

5. a kind of suction sputum suit according to claim 1, it is characterised in that: the disposable collection phlegm bag is hung on bucket (10) It is provided with head of a bed hanger (14), the disposable collection phlegm bag is hung and is provided with volume range scale on bucket (10) lateral surface.

6. a kind of suction sputum suit according to claim 1, it is characterised in that: the disposable collection phlegm bag (15) includes collection Phlegm bag body (27), the seal closure (28) that connection is integrally formed with collection phlegm bag body (27) upper end sack, on the seal closure (28) It is respectively arranged with into liquid interface (20), attracts interface (21), the collection phlegm bag body (27) of the disposable collection phlegm bag (15) is located at Disposable collection phlegm bag is hung in bucket (10), the seal closure (28) of disposable collection phlegm bag (15) covers and hangs bucket (10) in disposably collection phlegm bag On bung hole；It is provided with chlorine-containing disinfecting tablet (13) in the disposable collection phlegm bag (15), the chlorine-containing disinfecting tablet (13) For every 500mg, the disposable collection phlegm bag (15) is interior to be provided with two panels chlorine-containing disinfecting tablet (13).

7. a kind of suction sputum suit according to claim 1, it is characterised in that: be provided with circle in the attraction interface (21) Cylindrical hole stone (16).

8. a kind of suction sputum suit according to claim 2, it is characterised in that: the suction sputum connects interface tube (7), first Connection interface tube (11), the second connection interface tube (12) enter liquid interface (20), attract interface (21) in cone segment type shape Shape.

9. a kind of suction sputum suit according to claim 1, it is characterised in that: described the first connecting tube (17) length is 18cm, the length of second connecting tube (18) are 180cm.